(19)

(11)

EP 2 875 200 A1

(12)

(43) Date of publication: 27.05.2015 Bulletin 2015/22 (21) Application number: 13759854.6 (22) Date of filing: 23.07.2013

(51) International Patent Classification (IPC):  E05B 63/20(2006.01) E05B 65/44(2006.01) B64D 11/04(2006.01) (86) International application number: PCT/NL2013/050549 (87) International publication number: WO 2014/017903 (30.01.2014 Gazette 2014/05)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 23.07.2012 NL 2009218 (71) Applicant: Driessen Aerospace Group N.V. 1812 RL Alkmaar (NL)	(72) Inventor: PORTEGIES, Cornelis Petrus Maria NL-1733 AC Nieuwe Niedorp (NL) (74) Representative: Nederlandsch Octrooibureau  P.O. Box 29720 2502 LS The Hague 2502 LS The Hague (NL)